Hey guys I have a completely stock 1988 turbo 2 rx7 that’s idling high a bit over 2,800 almost 3k any pointers would help alot thanks

 

welcome to the board.

ultimately, it could be one of a few things. the easy ones that i can think of are: (1) a vacuum leak, or (2) maybe a sticking throttle or cable.

you can get a copy of the FSM from here: Foxed.ca